Title:
殺微生物活性を有するケイ素化合物
Document Type and Number:
Japanese Patent JP2007505845
Kind Code:
A
Abstract:
Fungicidal compounds of formula (I): where X is O or S; RING is phenyl or thienyl; Het is a 5- or 6-membered heterocyclic ring containing one to three heteroatoms, each independently selected from oxygen, nitrogen and sulphur, the ring being substituted by one to four groups R4; R1 is hydrogen, optionally substituted (C1-4)alkyl, formyl, optionally substituted (C1-4)alkylC(-O), optionally substituted (C1-4)alkylC(-O)O, optionally substituted (C1-4)alkoxy(C1-4)alkyl, optionally substituted allyl, optionally substituted propargyl or optionally substituted allenyl; each R2 is, independently, halogen, optionally substituted (C1-4)alkyl, optionally substituted (C1-4)alkoxy or optionally substituted (C1-4)alkoxy(C1-4)alkyl; R3 is (CRaRb)m-Cy-(CRCRd)n-Y; each R4 is, independently, selected from halogen, C1-3 alkyl, C1-3 haloalkyl, C1-3alkoxy(C1-3)alkyl and cyano; Ra, Rb, Rc and Rd are each, independently, hydrogen or optionally substituted (C1-4)alkyl; Cy is an optionally substituted carbocyclic or heterocyclic 3-7 membered ring which may be saturated, unsaturated or aromatic and which optionally contains a silicon atom as a ring member; (CRaRb)m and (CRcRd)n may be bound either to the same carbon or silicon atom of Cy or to different atoms separated by 1, 2 or 3 ring members; Y is Si(OpZ1)(OqZ2)(OsZ) and provided that Cy contains a silicon atom as a ring member then Y may also be hydrogen; Z is C1-4 alkyl or C2-4 alkenyl (each of which is optionally interrupted by one heteroatom selected from O, S and N and is optionally substituted by one to three independently selected halogen atoms); Z1 and Z2 are, independently, methyl or ethyl; in and n are each, independently, 0, 1, 2 or 3; p, q and s are each, independently, 0 or 1; and r is 0, 1 or 2; or an N-oxide thereof; novel intermediates used in the preparation of these compounds, agrochemical compositions which comprise at least one of the novel compounds as active ingredient and the use of the active ingredients or compositions in agriculture or horticulture for controlling or preventing infestation of plants by phytopathogenic microorganisms, preferably fungi.
Inventors:
Ehren Freund, Joseph
Lambert, Clemens
Tobler, Hans
Halter butter
Lambert, Clemens
Tobler, Hans
Halter butter
Application Number:
JP2006526555A
Publication Date:
March 15, 2007
Filing Date:
September 08, 2004
Export Citation:
Assignee:
Syngenta Partitions Akchen Gesell Shaft
International Classes:
C07F7/10; A01N55/00; A01N55/10; A01P3/00; C07F7/08
Foreign References:
| WO1998052944A1 | 1998-11-26 | |||
| WO1998052944A1 | 1998-11-26 |
Other References:
JPN6010042813, Ｊ． Ｃｈｅｍ． Ｓｏｃ．， Ｐｅｒｋｉｎ Ｔｒａｎｓ． １, Ｖｏｌ．１３, ｐ．１９５７−１９６１ （１９９７）．
Attorney, Agent or Firm:
Atsushi Aoki
Takashi Ishida
Fukumoto product
Tetsuji Koga
Yoichi Watanabe
Takashi Ishida
Fukumoto product
Tetsuji Koga
Yoichi Watanabe